Dear experts... Is the ArrowGlyph plugin working on your ParaView?
Kazuyoshi From: Kazuyoshi Furutaka <[email protected]> Subject: Re: [Paraview] how not to scale the thickness of the Arrow Glyph? Date: Fri, 27 Mar 2015 11:35:21 +0900 (JST) > Dear all, > > Well... I'm still attached to the original idea, and > after some googling I found the following article and > mantis entry... > https://paraview.uservoice.com/forums/11350-general/suggestions/450560-glyphs-scale-only-the-arrow-length-instead-of-the > http://www.vtk.org/Bug/view.php?id=13660 > > So I've loaded the ArrowGlyph plugin onto my ParaView 4.3.1 > 32-bit (on linux (compiled by myself), and on windows vista > (a binary downloaded from the paraview site)) and applied it > to my data. > But even though I can see glyphs and can change e.g. radius > of shafts, I can NOT choose any "Scaling Array"; the pull-down > menus do NOT respond to clicking... > > Any clue to this? > > Thanks in advance, > Kazuyoshi > > > From: Kazuyoshi Furutaka <[email protected]> > Subject: Re: [Paraview] how not to scale the thickness of the Arrow Glyph? > Date: Thu, 26 Mar 2015 14:36:41 +0900 (JST) > >> Dear David, >> >> Thanks for your response. I'll give it a try. >> >> Kazuyoshi >> >> From: David Thompson <[email protected]> >> Subject: Re: [Paraview] how not to scale the thickness of the Arrow Glyph? >> Date: Wed, 25 Mar 2015 23:01:51 -0400 >> >>> Hi Kazuyoshi, >>> >>> I do not think the glyph filter will do what you want it to. You might use >>> a Python programmable filter[1] to turn each point into a line segment >>> (i.e., a line from (x,y,z) to (x+dx, y+dy, z+dz)). Then run "Cell Centers" >>> on the resulting line segment data and add oriented, unscaled cone glyphs >>> at each cell center to indicate the direction along the line segments. That >>> would draw lines along the path plus cones pointing along the direction of >>> the path. >>> >>> David >>> >>> [1]: http://www.paraview.org/Wiki/Python_Programmable_Filter >>> >>> >>>> On Mar 25, 2015, at 8:47 PM, Kazuyoshi Furutaka >>>> <[email protected]> wrote: >>>> >>>> Dear ParaView experts, >>>> >>>> I'm visualizing paths of neutrons in some media. >>>> Now I prepared the data as point data with displacement >>>> vector to the next point attached to each point, and >>>> visualize them using the Glyph filter with the following >>>> setting: >>>> Glyph Type: Arrow >>>> Orientation: Orient >>>> Scale Mode "vector" >>>> Scale Factor = 1.0 >>>> Glyph Mode: All Points >>>> >>>> The problem is that some arrows are too thick... >>>> >>>> So here are my questions. >>>> >>>> (1)How can I make the thickness of the arrows not >>>> to scale (only the lengths do)? >>>> >>>> (2)It may be better to use "2D Glyph" instead of >>>> "Arrow", but the 2D Glyph is centered at a >>>> data point, instead of starting from the point... >>>> How can I make the 2D Glyphs start from the data >>>> points? >>>> >>>> (3)Do you have any recommendation on how to visualize >>>> such a particle paths? >>>> >>>> Thanks in advance, >>>> >>>> Kazuyoshi >>>> -- >>>> Kazuyoshi Furutaka >>>> furutaka _dot_ kazuyoshi _at_ jaea _dot_ go _dot_ jp >>>> <arrows.png>_______________________________________________ >>>> Powered by www.kitware.com >>>> >>>> Visit other Kitware open-source projects at >>>> http://www.kitware.com/opensource/opensource.html >>>> >>>> Please keep messages on-topic and check the ParaView Wiki at: >>>> http://paraview.org/Wiki/ParaView >>>> >>>> Search the list archives at: http://markmail.org/search/?q=ParaView >>>> >>>> Follow this link to subscribe/unsubscribe: >>>> http://public.kitware.com/mailman/listinfo/paraview >>> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Search the list archives at: http://markmail.org/search/?q=ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://public.kitware.com/mailman/listinfo/paraview > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
